bravo: ueventd: set perms for ion dev

Change-Id: I9d3e925a98d590bf79bde3add3309396edb5fad1
bravo: remove redundant dependency

Change-Id: I3c62d46c61dba39e32e62c4190ee06cdfa135476
Merge pull request #1 from Evervolv/jellybean

Jellybean